I have used SBD for years and years and return to it to lose weight. The concept is sound. But this new system of prepared foods, shakes, etc. is such a scam. They default to automatic reorders that cost you hundreds each month and don't let you cancel. Plus, it took 3 weeks to get my first order - not helpful when you're motivated NOW.
The prepared food is tiny and awful. I have to wonder who owns SBD these days because I hope Dr. Agatston would not be a part of this current scheme.
My advice: Buy the book or go online and get the approved food list and unofficial recipes.
Bottom Line: No, I would not recommend this to a friend